London Stock Exchange Group - LSEG

London Stock Exchange Group - LSEG

Access best in class data & analytics across a broad spectrum of asset classes.

finance

The LSEG Connector provides real-time access to LSEG's comprehensive financial market data ecosystem, spanning across asset classes and domains. It enables seamless integration of institutional-grade market data, analytics, and valuation tools directly into conversational AI workflows, allowing users to access deep market insights, perform complex calculations, and analyze financial instruments through natural language interactions.

Works with:
claude
claude api

Connection

Connector URL

https://api.analytics.lseg.com/lfa/mcp/server-cl

Tools (20)

ACTIONfx_spot_price
ACTIONfx_forward_price
ACTIONbond_price
ACTIONbond_future_price
ACTIONoption_value
ACTIONir_swap
ACTIONinterest_rate_curve
ACTIONcredit_curve
ACTIONinflation_curve
ACTIONfx_forward_curve
ACTIONqa_ibes_consensus
ACTIONqa_macroeconomic
ACTIONqa_company_fundamentals
ACTIONfx_vol_surface
ACTIONequity_vol_surface
ACTIONinsight_headlines
ACTIONtscc_historical_pricing_summaries
ACTIONfixed_income_bond_reference
ACTIONfixed_income_risk_analytics
ACTIONyieldbook_scenario_calculation

About

Provides real-time access to LSEG's comprehensive financial market data ecosystem, spanning across asset classes and domains. It enables seamless integration of institutional-grade market data, analytics, and valuation tools directly into conversational workflows, allowing users to access deep market insights, perform complex calculations, and analyze financial instruments through natural language interactions.

You can use the LSEG connector to:

Get current FX spot rates:
"What is the current EUR/GBP spot rate?"

Check historical spot rates:
"What was the GBP spot rate on July 2nd, 2025?"

Price FX forward rates:
"What's the value of the aussie tomnext?"

Calculate forward tenors:
"What's the price of a 1 Month EURCHF forward?"

Price forwards via cross rates:
"What's the price of a 30D NOKSEK forward via EUR?"

Get historical forward prices:
"How did a 1M EUR / CHF forward look like on 14/11/2025?"

Plot interest rate curves:
"I'd like to plot the USD SOFR swap curve"

List available interest rate curves:
"What are the interest rate curves covered by LSEG?"

Get FX forward curves:
"Can I get the AUD / USD fx curve using AONIA / SOFR cbs?"

Calculate bond yields:
"What's the yield of FR0014012II5?"

Get bond descriptions and overviews:
"Can you provide me with an overview of FR0014012II5?"

Display bond cash flows:
"Can you display the cash flows of FR10YT=RR?"

Calculate spread measures:
"Can I get the spread measure of FR0014012II5 for the current market price?"

Price bonds for specific spreads:
"What would be the price of FR0014012II5 for a z-spread of 90?"

Calculate yields using custom conventions:
"Can you provide the yield of US91282CNT44 using a Japanese simple convention?"

Details

Developer

LSEG

Version

1.0.0

Permissions

Read

Transport

streamable-http

Tags

claude
claude-api
financial-services
lseg
    London Stock Exchange Group - LSEG MCP Server